The
UpRev
MAF
GT
is
an
upgrade
sensor
for
Nissan
Vehicles
using
Hitachi
Part
#
W0133-1723137
in
forced
induction
applications
only.
UpRev
MAF
GT
sensor
will
read
almost
180%
the
air
flow
range
of
the
factory
sensor
while
allowing
stable
idle
air
flow
measurements.
If
you
have
a
Nissan
or
Infiniti
vehicle
that
you're
adding
Forced
Induction
to,
you
will
need
this
upgraded
MAF
Sensor.
We've
worked
for
many
years
to
offer
a
MAF
sensor
that
we
can
put
our
name
on.
Finally
we
have
the
right
sensor.
Years
of
being
the
only
manufacturer
to
support
Forced
Induction
properly
on
the
Nissan
vehicles
using
the
factory
ECU
has
allowed
us
to
understand
what
our
customers
need
and
this
is
the
product
we've
brought
to
market.
UpRev
MAF
GT
sensor
works
on
a
wide
range
of
current
and
older
model
Nissan
and
Infiniti
vehicles.
The
diameter
of
the
MAF
tube
changes,
so
and
exact
HP
or
Flow
range
cannot
be
stated
for
each
vehicle.
Nissan
has
generally
matched
the
Factory
MAF
tube
to
reach
the
4.9v
range
at
130%
over
the
factory
HP.
If
you're
adding
Forced
Induction
you
will
be
out
flowing
the
factory
MAF
sensor.
We've
designed
this
MAF
sensor
to
meet
those
needs.
*If
your
vehicle
has
2
MAF
sensors
from
the
factory,
you
will
need
to
replace
both
MAF
sensors.
*This
unit
requires
UpRev
Osiris
Flash,
or
a
third
party
Stand
alone
ECU
for
operation.
It
cannot
be
used
on
the
factory
tune,
or
with
piggy
back
ECU
units
alone.